Langry LR-P40 Pull-off Tester

LR-P40 is suitable for on-site testing projects related to tensile strength, such as concrete strength testing (C10~C80) for new and existing buildings, and bonding strength testing of exterior wall decorative tiles. The instrument configuration can be used for the post-installation pull-out method and post-anchoring method to detect concrete strength. The principle of testing concrete compressive strength is to calculate the concrete strength by measuring the pull-out force of the anchor placed in the concrete. This instrument features a digital pressure display and automatic peak value retention function. During the testing process, data can be stored using the machine, making the operation simple.

• High-accuracy adhesion strength measurement.
• Robust and portable design.
• Easy-to-read digital display.
• Adopts the integrated design, which integrates an oil pressure system and digital pressure display.
• High stability and easy to carry.
• The whole machine is made of high-strength aluminum alloy, light and beautiful.
• Screw lead screw pressure design, no need to screw out in advance.

Standards

• ASTM C 1583
• ASTM C1857
• ASTM D 4541
• ASTM D 7234
• ASTM D 7522
• EN 1015-12
• EN 12004-2
• EN 1348
• EN 1542
• ISO 4624
• JGJ 110
• JGJ 126
• JGJ 144
• SIA 281/3
• ZTV-ING
• ГОСТ 22690

Applications

Widely used in construction, manufacturing, and quality control, the Pull-off Tester LR-P40 evaluates tile adhesive strength, ensuring compliance with industry standards and enhancing material durability.

Product Specifications

• Display mode: kN
• Stroke of hydraulic cylinder: 8mm
• Measuring range: 0-40.000kN
• Resolution: 0.001kN
• Measuring accuracy: ±1%(20% to 100% of the full range)
• Peak hold: YES
• Data store: 500 or more
• Liquid crystal lighting: YES
• The numerical correction: High detection accuracy
• Power supply: 3.7V lithium battery
• Automatic shutdown: YES